FELTOW & BROWNE rOWER BRIDGE lies just east of the Tower of London—indeed. cannot go. When big ships want to pass, the roadway between the great we can see on the left some of the guns on Tower Wharf. The curious bridge was built between 1886 and 18Q4 and spans the part of the Thames known as the Pool of London, above which large vessels supporting towers of the bridge divides in two and each half is lifted up like the drawbridge across the moat of an ancient castle. Below the bridge are the docks and wharves of the busy Port of London.